Posted by **john** on Monday, December 6, 2010 at 10:25pm.

calculate the infinite sum of a geometric series with first term 15,000 and common ratio by (1-1/10)

- r=9/10? -
**MathMate**, Monday, December 6, 2010 at 11:40pm
If r=9/10, a0=15000, then

Σ1-∞ ai

=15,000/(1-r)

=150,000

## Answer this Question

## Related Questions

- Pre-Calculus - Q.Determine the sum of each infinite geometric series. t_1= 8 r...
- math - how do i find the common ratio of the infinite geometric ratio series ...
- Math(arithmetic & Geometric Series) - 1)The sum of 6 terms of an arithmetic ...
- math studies - An arithmetic series has a first term of -4 and a common ...
- Geometric Series (Algebra 2) - I need some assistance or a formula when trying ...
- Calculus - In calculus, the sum of an infinite geometric series whose first term...
- Maths - 1..The first 2 terms of a geometric progression are the same as the ...
- arithmetic - 1. The first and last term of an A.P are, a and l respectively, ...
- arithmetic - 1. The first and last term of an A.P are, a and l respectively, ...
- Maths - Geometric Progression - The second term of a GP is 1/2 and the sum ti ...

More Related Questions